PartsTable
Technical Data Sheet
Download PDF

P010562969 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

P010562969: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, hole_diameter: 0.438 INCHES NOMINAL IN, special_features: NAVY IRPOD REQUIREMENTS WERE REMOVED FROM THIS NSN ON 08/30/2022., material_thickness: 0.036 INCHES NOMINAL IN, special_test_features: SPECIAL QUALITY CONTROL TESTING, external_straight_key_width: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-056-2969, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
P010562969
NSN: 5310-01-056-2969
FSC: 5310 — Nuts and Washers
CAGE: 14153 — DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
hole_diameter0.438 INCHES NOMINAL IN
special_featuresNAVY IRPOD REQUIREMENTS WERE REMOVED FROM THIS NSN ON 08/30/2022.
material_thickness0.036 INCHES NOMINAL IN
special_test_featuresSPECIAL QUALITY CONTROL TESTING
external_straight_key_width0.750 INCHES NOMINAL IN
overall_distance_including_keys1.375 INCHES NOMINAL IN
material_document_and_classificationASTM B291 1/2 HARD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-056-2969
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: P010562969 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SPECIAL TEST FEATURES: SPECIAL QUALITY CONTROL TESTING
•
OVERALL DISTANCE INCLUDING KEYS: 1.375 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B291 1/2 HARD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL THICKNESS: 0.036 INCHES NOMINAL IN
•
EXTERNAL STRAIGHT KEY WIDTH: 0.750 INCHES NOMINAL IN
•
TEST DATA DOCUMENT: 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING
OVERALL DISTANCE INCLUDING KEYS1.375 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B291 1/2 HARD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.036 INCHES NOMINAL IN
EXTERNAL STRAIGHT KEY WIDTH0.750 INCHES NOMINAL IN
SPECIAL FEATURESNAVY IRPOD REQUIREMENTS WERE REMOVED FROM THIS NSN ON 08/30/2022.
TEST DATA DOCUMENT81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MATERIALCOPPER ALLOY OVERALL
HOLE DIAMETER0.438 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy P010562969?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is P010562969?
P010562969 is a WASHER,KEY.
What is the NSN for P010562969?
P010562969 is cataloged in the U.S. Government catalog under NSN 5310-01-056-2969. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — P010562969

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.